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Powerhouse 500Wi 500 Watt Inverter Portable RV Camping Power Generator


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Item Number: 500Wi

Retail Price: $339.95

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(Rated / Max Output)450 / 500 W
Automatic Low Oil ShutdownYes
CertificationsEPA, CETL, CARB, ISO 9001
Continuous Run Time (hr)(Full Load / ¼ Load)3.5 / 7.5 hrs
DC Output12 V - 2.5 A
Dry Weight (lb)21.38 lb
Elec. Circuit BreakerInverter Controlled and Panel Mounted
Engine TypeSingle Cylinder, 4-stroke OHV, Air-Cooled, Gasoline
Fuel Economy SwitchYes
Fuel TypeUnleaded Gasoline
Fuel Tank Capacity (gal).37 gal
Generator Dimension (in)(L x W x D)17.25 x 20 x 10.75
Horsepower (hp)0.9 hp / 31 cc
Ignition SystemElectronic Ignition
Max Current (A)4.1 A
Max Output (kW)0.5 kW
Noise Level @ 23 ft(Zero Load / Full Load)55 / 64 dB
Oil Capacity (oz)7.4 oz
Oil Type15W-40
Overload Reset SwitchNo
Primer BulbNo
Rated Current (A)3.75 A
Rated Frequency (Hz)60 Hz
Rated Output (kW)0.45 kW
Rated Voltage (V)120 V
ReceptaclesOne 120 V, 20 A 5-20R Single
Starting SystemRecoil


The 500Wi is ideal for powering laptops, TVs or game consoles, or even keeping cell phones charged. The handiest generator on the market today, and weighing just 21 pounds, the 500Wi has a built-in carry handle for easy portability. It has a 0.9 HP engine with a maximum 500 watt output and can be set to run at variable speed for fuel economy or at constant speed for full power. It also carries all of the primary features of larger Powerhouse generators and operates quietly enough to meet National Park Service guidelines for campground use.

  • Low noise

    Great for campground use

  • Inverter Equipped

    For safe use with electronic equipment

  • Carry Handle

    For easy transport

  • Variable + constant speeds

    For economy / 100% full power

  • 450 Watts continuous / 500 Watts surge
  • One 120 V, 20A 5-20R single receptacle
  • Continuous run time at full load is 3.4 hrs; 1/4 load is 6.1 hrs
  • Recoil start and automatic low oil shutdown
  • Single cylinder, 4-stroke, .9 HP engine
  • Weighs only 21.38 lbs and comes with a convenient carry handle for easy transport
  • EPA, CARB, CETL and ISO compliant
  • 1-year consumer / 6-month commercial warranty

Included Accessories: Oil Jug, 12 V Charge Cable, Spare Spark Plug, Spark Plug Wrench & 8mm x 10mm End Wrench, Screw Driver, 1 Owner™s Manual (English, French, Spanish), 3 Quick Start Guides, Oil Drain Extension.

Customer Reviews
  • Item Number: 500Wi
  • Retail Price: $339.95

    Click To See Price
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